| Date | IP Address |
| 2021-05-10 | 23.63.73.209 (ClassC) |
| 2021-06-02 | 23.198.6.27 (ClassC) |
| 2021-06-02 | 23.198.6.15 (ClassC) |
| 2021-10-26 | 104.119.189.161 (ClassC) |
| 2022-02-09 | 23.42.159.26 (ClassC) |
| 2022-02-25 | 23.54.76.136 (ClassC) |
| 2024-08-10 | 23.62.46.72 (ClassC) |
| 2025-04-13 | 104.18.18.75 (ClassC) |
| 2025-05-02 | 104.18.19.75 (ClassC) |
| Date | Domain | IP |
| dynamic.ralphlauren.co.jp | 2025-03-04 | 54.199.191.14 |
| static.ralphlauren.co.jp | 2024-02-12 | 204.246.191.40 |
| m.ralphlauren.co.jp | 2025-01-14 | 151.101.21.95 |
| f.ctm.ralphlauren.co.jp | 2024-06-05 | 23.41.4.71 |
| ebm.ctm.ralphlauren.co.jp | 2024-08-10 | 23.62.46.72 |
| www.ralphlauren.co.jp | 2023-08-26 | 165.254.198.79 |